Abstract
Limit cycles in zero input N-order digital filters due to tvo's complement truncation quantizers are investigated. A necessary condition and a sufficient condition for the existence of such limit cycles are presented. For the case of period one and period two, a necessary and sufficient condition is established. Some illustrative examples are given.
Original language | English (US) |
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Pages (from-to) | 568-571 |
Number of pages | 4 |
Journal | IEEE transactions on circuits and systems |
Volume | 37 |
Issue number | 4 |
DOIs | |
State | Published - Apr 1990 |
Externally published | Yes |
ASJC Scopus subject areas
- General Engineering